Question 1

The epithelial cells that form the inner lining of the small intestine

Accepted Answer

A)  are replaced every few days.
B)  are not able to reproduce.
C)  are cube-shaped.
D)  remain where they are first formeD.E) None of the above
F) A) and B)

Question 2

Bile salts function as digestive enzymes to break down fatty acids.

Accepted Answer

A) True 
 B)False

Question 3

From the stomach,food passes into the duodenum,then the jejunum,and then the ileum.

Accepted Answer

A) True 
 B)False

Question 4

______ ions help to regulate the pH of saliva.

Accepted Answer

The answer of ______ ions help to regulate the pH...

Question 5

Gallstones may form if

Accepted Answer

A)  bile is too concentrated.
B)  hepatic cells secrete too much HCl.
C)  the pH of the gallbladder becomes too alkaline.
D)  the liver is lacerateD.E) None of the above
F) All of the above

Question 6

Chisel-shaped teeth are _______.

Accepted Answer

The answer of Chisel-shaped teeth are _______....

Question 7

_______ is a protein-digesting enzyme in pancreatic juice.

Accepted Answer

A)  Trypsin
B)  Pancrease
C)  Amylase
D)  NucleaseE) A) and B)
F) A) and C)

Question 8

Hepatitis B can be transmitted by means of

Accepted Answer

A)  sexual activity.
B)  hypodermic needles.
C)  saliva.
D)  all of the above.E) A) and B)
F) A) and C)

Question 9

________ pick up cholesterol from the peripheral tissues and return it to the liver.

Accepted Answer

A)  VLDLs
B)  LDLs
C)  HDLs
D)  TriglyceridesE) C) and D)
F) B) and C)

Question 10

The uvula is

Accepted Answer

A)  a type of tooth.
B)  a projection from the soft palate.
C)  a flap of tissue that keeps food from entering the trachea.
D)  part of the tongue.E) All of the above
F) B) and C)

Question 11

Large,fixed phagocytes in the lining of the hepatic sinusoids are _______ cells.

Accepted Answer

The answer of Large,fixed phagocytes in the lining of the...

Question 12

The common hepatic duct and the cystic duct unite to form the

Accepted Answer

A)  common bile duct.
B)  hepatic duct.
C)  hepatopancreatic duct.
D)  pancreatic duct.E) None of the above
F) A) and C)

Question 13

David has sustained severe damage to his liver in a car accident.Digestion of which nutrient will be most affected?

Accepted Answer

A)  Carbohydrates
B)  Lipids
C)  Proteins
D)  VitaminsE) A) and B)
F) A) and C)

Question 14

The movement of chyme through the small intestine is increased by parasympathetic impulses and is inhibited by sympathetic impulses.

Accepted Answer

A) True 
 B)False

Question 15

Over-the-counter antacids usually include

Accepted Answer

A)  agents that lower the pH in the stomach.
B)  sodium,aluminum,calcium,or magnesium.
C)  a mixture of digestive juices.
D)  anti-inflammatory medicines such as ibuprofen.E) A) and D)
F) None of the above

Question 16

A set of primary teeth consists of 20 teeth,whereas a set of secondary teeth consists of 32 teeth.

Accepted Answer

A) True 
 B)False

Question 17

The digestive system

Accepted Answer

A)  ingests food,propels food,mechanically and chemically breaks down food,absorbs nutrients,and defecates the remainder.
B)  mechanically and chemically assembles food from absorbed nutrients.
C)  sends cellular debris to lysosomes.
D)  absorbs nutrients in the mouth,pharynx,esophagus and stomach,and releases nutrients in the intestines.E) C) and D)
F) B) and D)

Exam 17: Digestive System

Over-the-counter antacids usually include

Correct Answer
verified

________ pick up cholesterol from the peripheral tissues and return it to the liver.

Correct Answer
verified

______ ions help to regulate the pH of saliva.

Correct Answer
verified

David has sustained severe damage to his liver in a car accident.Digestion of which nutrient will be most affected?

Correct Answer
verified

The uvula is

Correct Answer
verified

The epithelial cells that form the inner lining of the small intestine

Correct Answer
verified

The digestive system

Correct Answer
verified

The movement of chyme through the small intestine is increased by parasympathetic impulses and is inhibited by sympathetic impulses.

Correct Answer
verified

Large,fixed phagocytes in the lining of the hepatic sinusoids are _______ cells.

Correct Answer
verified

Bile salts function as digestive enzymes to break down fatty acids.

Correct Answer
verified

Hepatitis B can be transmitted by means of

Correct Answer
verified

A set of primary teeth consists of 20 teeth,whereas a set of secondary teeth consists of 32 teeth.

Correct Answer
verified

From the stomach,food passes into the duodenum,then the jejunum,and then the ileum.

Correct Answer
verified

Gallstones may form if

Correct Answer
verified

The common hepatic duct and the cystic duct unite to form the

Correct Answer
verified

Chisel-shaped teeth are _______.

Correct Answer
verified

_______ is a protein-digesting enzyme in pancreatic juice.

Correct Answer
verified

Exam 17: Digestive System

Over-the-counter antacids usually include

Correct AnswerverifiedShow Answer

________ pick up cholesterol from the peripheral tissues and return it to the liver.

Correct AnswerverifiedShow Answer

______ ions help to regulate the pH of saliva.

Correct AnswerverifiedShow Answer

David has sustained severe damage to his liver in a car accident.Digestion of which nutrient will be most affected?

Correct AnswerverifiedShow Answer

The uvula is

Correct AnswerverifiedShow Answer

The epithelial cells that form the inner lining of the small intestine

Correct AnswerverifiedShow Answer

The digestive system

Correct AnswerverifiedShow Answer

The movement of chyme through the small intestine is increased by parasympathetic impulses and is inhibited by sympathetic impulses.

Correct AnswerverifiedShow Answer

Large,fixed phagocytes in the lining of the hepatic sinusoids are _______ cells.

Correct AnswerverifiedShow Answer

Bile salts function as digestive enzymes to break down fatty acids.

Correct AnswerverifiedShow Answer

Hepatitis B can be transmitted by means of

Correct AnswerverifiedShow Answer

A set of primary teeth consists of 20 teeth,whereas a set of secondary teeth consists of 32 teeth.

Correct AnswerverifiedShow Answer

From the stomach,food passes into the duodenum,then the jejunum,and then the ileum.

Correct AnswerverifiedShow Answer

Gallstones may form if

Correct AnswerverifiedShow Answer

The common hepatic duct and the cystic duct unite to form the

Correct AnswerverifiedShow Answer

Chisel-shaped teeth are _______.

Correct AnswerverifiedShow Answer

_______ is a protein-digesting enzyme in pancreatic juice.

Correct AnswerverifiedShow Answer

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